| 摘要 |
PURPOSE:To eliminate the need of a jumper wire and dummy chip and to improve considerably productivity by coating creamy solder paste between conductors, atop the conductors and around the same, melting the paste and conducting electrically the conductors. CONSTITUTION:Conductors 2 are formed on a ceramic substrate 1 and a glass layer 3 is formed on the conductors 2. Creamy solder paste 4 is coated between the conductors 2, atop the conductors 2 and around the same. Such paste 4 is melted to conduct electrically the conductors 2 with each other by the solder material, by which the conductors are connected. |
